What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 12pm

Orthodontic Group Associates Ltd.

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United States
Moline, IL
Orthodontic Group Associates Ltd.

All Smiles Here with Dr. Lora Marine and Dr. Maura Vroman. Providing the highest orthodontic care in a fun environment.

At Orthodontic Group Associates, we truly believe that smiles change lives! Our greatest goal is to give you the healthy, straight, and beautiful smile you’ve always wanted. Dr. Randall Welser and Dr. Lora Marine understand that choosing to receive orthodontic care is a big decision, and we respect your reasons for wanting to improve the way you look and feel. We invite you to contact our Moline, Clinton, or Geneseo offices to schedule your complimentary consultation. It is our privilege to make a difference in in your life by creating a beautiful, unique smile for you.

01/13/2026

Don’t forget to brush your teeth 😉😜

01/12/2026

Mondays at Orthodontic Group Associates Ltd are all about setting goals and smiling through the journey. Let’s make this week count!

01/09/2026

Health Tip from Orthodontic Group Associates Ltd: Prioritize self-care this season by relaxing with a good book and a cozy blanket. Taking time to unwind reduces stress and boosts your well-being.

01/08/2026

Happy New Year!🎉
Many insurance plans reset or change in January. If your coverage has changed, please reach out to our office so we can update your records and ensure a smooth experience for your orthodontic care.

01/06/2026

✨He cashed in his OG Kids Club Card and so can YOU!!✨

At age 7 is a great time for a child’s first orthodontic consultation to check how their teeth and jaw are developing.

Many children won’t need every treatment, but will benefit from regular check- ups with our orthodontists to pinpoint the ideal time to get started. During this time, your child will join our OG Kids Club! They will get a chance to earn punches to win FUN prizes while we monitor their growth and development!

12/30/2025

2025 a year full of leaps, change and most importantly growth. Thank you to all of our patients and families for being part of a transformative and rewarding year. We are excited to see what 2026 brings ✨

12/29/2025

The new year is almost here! Do you have any resolutions planned for 2026? If you ask us at Orthodontic Group Associates Ltd, maintaining your oral health is a great place to start!

12/23/2025

Braces may come off, but retainers keep your smile in place! Don’t forget to wear yours as prescribed 😁 Your smile is an investment—wearing your retainer helps protect it for years to come.

12/21/2025

Happy first day of winter from Orthodontic Group Associates Ltd! How are you spending the final weeks of this year?

12/19/2025

Brushing too hard can harm your enamel and gums, and could even damage your brackets. Orthodontic Group Associates Ltd says gentle brushing is key to maintaining a healthy smile! 🦷✨

12/18/2025

Happy holidays from the OG crew! 🎄

12/12/2025

If you have wondered about braces for a while but fear they might take too long, clear aligners from Orthodontic Group Associates Ltd might be the right solution for you!

Address

3003 41st Street
Moline, IL
61265

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 12pm

Website

http://www.orthodonticgroup.com/

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Our Story

At Orthodontic Group Associates, we truly believe that smiles change lives! Our greatest goal is to give you the healthy, straight, and beautiful smile you’ve always wanted. Dr. Randall Welser and Dr. Kirby Marine understand that choosing to receive orthodontic care is a big decision, and we respect your reasons for wanting to improve the way you look and feel. We invite you to contact our Moline, Clinton, or Geneseo offices to schedule your complimentary consultation. It is our privilege to make a difference in in your life by creating a beautiful, unique smile for you.